Evansville Weather Forecast

    • 30
    • 48

    Mostly Cloudy

    • 33
    • 50

    Mostly Cloudy

    • 32
    • 51

    Slight Chance Rain Showers

    • 33
    • 46

    Chance Rain/Snow

    • 32
    • 41

    Chance Rain/Snow

    • 30
    • 40

    Chance Snow Showers

    • 29
    • 40

    Slight Chance Rain/Snow

Today 25 Sep Upper Koyukuk Valley

Mostly sunny in the morning then becoming partly sunny. Highs in the 40s. Light Winds.

Tonight 25 Sep Upper Koyukuk Valley

Mostly cloudy. Lows in the lower 30s. Northeast Winds to 10 Mph.

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Evansville Temperature Statistics

September Temperature

Bettles, Bettles Airport (0 miles)

  • Lowest 3 September, 2026

    30.9 °F

  • Average September

    43 °F

  • Highest 7 September, 2026

    59 °F

Climate (2021–2026)

Bettles, Bettles Airport (0 miles)

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  • Average Low 2021–2026

    16.5 °F

  • Average 2021–2026

    25.6 °F

  • Average High 2021–2026

    33.8 °F
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